
基本信息:
- 专利标题: 一种电力电子变流器功率器件损耗实时计算系统
- 专利标题(英):Real-time calculation system for power device loss of power electronic converter
- 申请号:CN201910879651.5 申请日:2019-09-18
- 公开(公告)号:CN110826170A 公开(公告)日:2020-02-21
- 发明人: 杨嘉伟 , 何文辉 , 丁理杰 , 唐健 , 韩晓言 , 田军 , 胡灿 , 陈刚 , 王多平
- 申请人: 中国东方电气集团有限公司 , 国网四川省电力公司电力科学研究院 , 国网四川省电力公司
- 申请人地址: 四川省成都市金牛区蜀汉路333号
- 专利权人: 中国东方电气集团有限公司,国网四川省电力公司电力科学研究院,国网四川省电力公司
- 当前专利权人: 中国东方电气集团有限公司,国网四川省电力公司电力科学研究院,国网四川省电力公司
- 当前专利权人地址: 四川省成都市金牛区蜀汉路333号
- 代理机构: 成都天嘉专利事务所
- 代理人: 蒋斯琪
- 主分类号: G06F30/20
- IPC分类号: G06F30/20
The invention belongs to the technical field of power electronic converters, and provides a real-time calculation system for power device loss of a power electronic converter. The method comprises: based on a RTDS real-time simulation device, using RSCAD simulation software, constructing a power electronic converter real-time simulation model and a power device loss calculation model; the power electronic converter real-time simulation model being connected to an actual controller to form a power electronic converter-RTDS hardware-in-loop simulation system; simulating on-site actual operatingconditions, outputting voltage and current information required by power device loss calculation to a power device loss calculation model, to form a power electronic converter power device loss real-time calculation system. Power device loss accurate calculation combined with dynamic control information is realized, the design of a power electronic converter heat dissipation system is optimized, the service life of a product is prolonged, and the reliability is improved.
公开/授权文献:
- CN110826170B 一种电力电子变流器功率器件损耗实时计算系统 公开/授权日:2023-07-11
IPC结构图谱:
G06F30/20 | 设计优化、验证或模拟 |